| |
 |
|
Class Information
Number: 114/39.28
Name: Ships > Watercraft with means used in providing sailpower > Multiple hulls > With connecting means permitting relative movement between hulls
Description: Subject matter wherein structure interconnecting one hull with another allows displacement of one hull with respect to the other.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6851378 |
Articulated multi-hull water craft |
Feb. 8, 2005 |
| 6386130 |
Control systems for sailing vessels |
May. 14, 2002 |
| 6240865 |
Multi-purpose sailing kit assembly |
Jun. 5, 2001 |
| 6089173 |
Multi-hull watercraft with self-righting capabilities |
Jul. 18, 2000 |
| 6016759 |
Wind-powered air/water interface craft having various wing angles and configurations |
Jan. 25, 2000 |
| 5947045 |
Balancing system for sailing boats |
Sep. 7, 1999 |
| 5904111 |
Trimarans with removable beams configurations and steering wheel assemblies |
May. 18, 1999 |
| 5901659 |
Pivotally movable hiking bench |
May. 11, 1999 |
| 5896825 |
Dual hull watercraft |
Apr. 27, 1999 |
| 5517940 |
Variable width multi-hulled boat with telescoping mast |
May. 21, 1996 |
| 5373799 |
Collapsible sailing rescue watercraft |
Dec. 20, 1994 |
| 5355817 |
Sail boat |
Oct. 18, 1994 |
| 5301623 |
Multi hull vessel with bendable hulls |
Apr. 12, 1994 |
| 5054411 |
High performance sailing craft |
Oct. 8, 1991 |
| 4890570 |
Wind propelled sailing craft |
Jan. 2, 1990 |
| 4878447 |
Multihull vessels |
Nov. 7, 1989 |
| 4831950 |
Wind propelled apparatus |
May. 23, 1989 |
| 4809629 |
Sail rig for a wind propelled vehicle |
Mar. 7, 1989 |
| 4738212 |
Body sailer |
Apr. 19, 1988 |
| 4584957 |
Multi-hull sailing vessel with variable lift |
Apr. 29, 1986 |
| 4582011 |
Hydrofoil vessel |
Apr. 15, 1986 |
| 4465008 |
Sailcraft |
Aug. 14, 1984 |
| 4401047 |
Wind-propelled craft |
Aug. 30, 1983 |
| 4392444 |
High stability trimaran |
Jul. 12, 1983 |
| 4287845 |
Sailboat having multiple hulls |
Sep. 8, 1981 |
| 4286533 |
Catamaran sailboat |
Sep. 1, 1981 |
| 4286534 |
Trimaran sailboat |
Sep. 1, 1981 |
| 4223621 |
Multihull sailing vessel having means for righting capsized vessels incorporated therein |
Sep. 23, 1980 |
| 4192247 |
Sailing vessel |
Mar. 11, 1980 |
| 4108100 |
Rigging base for plural-hull sailing craft and methods for sail control |
Aug. 22, 1978 |
| 4044702 |
High efficiency aerodynamic sail system for boats, and method for sailing |
Aug. 30, 1977 |
| 3996874 |
Surface craft |
Dec. 14, 1976 |
| 3937166 |
Float connection assemblies for multi-hulled boats |
Feb. 10, 1976 |
| 3933110 |
Plural-hull sailing craft and methods for sailing craft |
Jan. 20, 1976 |
|
|
|
